| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.47 | 13.486% | $76.569 | $76.57 | $76.55 | $76.60 |
| Purchase #2 | $18.41 | 3.199% | $18.9989 | $19.00 | $19.00 | $19.00 |
| Purchase #3 | $113.83 | 5.396% | $119.9723 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $223.55 | 12.636% | $251.7978 | $251.80 | $251.80 | $251.80 |
| Purchase #5 | $231.29 | 11.187% | $257.1644 | $257.16 | $257.15 | $257.20 |
| Purchase #6 | $51.58 | 6.255% | $54.8063 | $54.81 | $54.80 | $54.80 |
| Purchase #7 | $75.94 | 7.153% | $81.372 | $81.37 | $81.35 | $81.40 |
| 7 purchase totals = | $782.07 | $860.6807 | $860.68 | $860.60 | $860.80 | |